The 'Negroponte switch' as seen on his latest TED talk
Egyptian Garden, from I monumenti dell’Egitto by Ippolito Rosellini, 1800-43 - Italy
Johann Gebhart, Lower leaf of a diptych dial with city view of Nuremberg, 1550. Museum for the History of Science, Oxford
Nuremberg was the centre of astronomical craft in the 16th century, Regiomontanus explained why he decided to settle there: “not only on account of the availability of instruments, particularly the astronomical instruments on which the entire science of the heavens is based, but also on account of the very great ease of all sorts of communication with learned men living everywhere, since this place is regarded as the centre of Europe because of the journeys of the merchants.” mhs oxford
Alexander Keith Johnston, Atlas of astronomy, 1855. Herschel’s section of the Milky Way. Edinburgh/London.
Via LHL digital.
Gerd Arntz, Illustration for the children’s book The colorful world – Die bunte Welt, Mengenbilder für die Jugend, 1929. Text by Otto Neurath. Artur Wolf Verlag, Vienna. Source 1 + 2.
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